The Call of Duty: Modern Warfare III (MW3) Warzone game mode is introducing a new weapon, the DTIR. Players can unlock this weapon by completing specific challenges. On 30th June, a new challenge will be available, allowing players to earn the DTIR. The challenge requires players to get 10 kills using Semtex or C4 in a single match. Completing this challenge will reward players with the DTIR weapon.